hello all. wanted to explore the options of swapping my current radio and CD player for a 2003 original Lincoln navigation system that i already bought did not come with anything but the head unit. if anyone out here has successfully made this upgrade, depth of involvement and of course cost. and second my car has the usual coil problems, changed all six coils and plugs, but failed to change the valve covers as i did find oil on coils. which i will change, but wanted to ask if this 03 model year also has the PVC elbow that i read in alot of the threads here as i still get P2195 codes on and off. any picture schematics, wiring diagrams, for the radio swap and if anyone can send me a pdf file on how to get to this elbow. email....
[email protected]
Thank you all in advance.